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    <title>who</title>
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    <center>Scilab Function</center>
    <div align="right">Last update : April 1993</div>
    <p>
      <b>who</b> -  listing of variables</p>
    <h3>
      <font color="blue">Calling Sequence</font>
    </h3>
    <dl>
      <dd>
        <tt>who</tt>
      </dd>
      <dd>
        <tt>who()  </tt>
      </dd>
      <dd>
        <tt>names=who('local')  </tt>
      </dd>
      <dd>
        <tt>[names,mem]=who('local')  </tt>
      </dd>
      <dd>
        <tt>names=who('global')  </tt>
      </dd>
      <dd>
        <tt>[names,mem]=who('global')  </tt>
      </dd>
      <dd>
        <tt></tt>
      </dd>
      <dd>
        <tt></tt>
      </dd>
    </dl>
    <h3>
      <font color="blue">Description</font>
    </h3>
    <p>
      <tt>
        <b>who</b>
      </tt> displays current variable names.</p>
    <p>
      <tt>
        <b>who('local')</b>
      </tt> or <tt>
        <b>who('get')</b>
      </tt>  Returns current variable names
    and memory used in double precision worlds.</p>
    <p>
      <tt>
        <b>who('global')</b>
      </tt> returns global  variable names
    and memory used in double precision worlds.</p>
    <h3>
      <font color="blue">See Also</font>
    </h3>
    <p>
      <a href="whos.htm">
        <tt>
          <b>whos</b>
        </tt>
      </a>,&nbsp;&nbsp;<a href="who_user.htm">
        <tt>
          <b>who_user</b>
        </tt>
      </a>,&nbsp;&nbsp;</p>
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